Research Topics
| Roger J ThompsonSummaryAffiliation: University of Calgary Country: Canada Publications
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Detail Information
Publications
Ischemia opens neuronal gap junction hemichannelsRoger J Thompson
Department of Psychiatry and Brain Research Centre, University of British Columbia, Vancouver, British Columbia V6T 2B5, Canada
Science 312:924-7. 2006..Both the current and dye flux were blocked by inhibitors of hemichannels. Therefore, hemichannel opening contributes to the profound ionic dysregulation during stroke and may be a ubiquitous component of ischemic neuronal death...
Activation of pannexin-1 hemichannels augments aberrant bursting in the hippocampusRoger J Thompson
Department of Psychiatry and Brain Research Centre, University of British Columbia, 2211 Wesbrook Mall, Vancouver, BC V6T 2B5, Canada
Science 322:1555-9. 2008..We conclude that Px1 hemichannel opening is triggered by NMDAR stimulation and can contribute to epileptiform seizure activity...
Non-junction functions of pannexin-1 channelsBrian A MacVicar
Brain Research Centre, Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada
Trends Neurosci 33:93-102. 2010..Novel functions for the pannexin channels are likely to be discovered as current understanding of how they are regulated in physiological and pathological situations improves...
Connexin and pannexin hemichannels of neurons and astrocytesRoger J Thompson
Department of Psychiatry and the Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada
Channels (Austin) 2:81-6. 2008..Additionally, pannexin-1 appears to play a role in neuronal death. Hemichannels form a novel and unique class of ion channels that likely have diverse physiological and pathophysiological roles in the nervous system...
Tumor-suppressive effects of pannexin 1 in C6 glioma cellsCharles P K Lai
Departments of Cellular and Physiological Sciences and Psychiatry, The University of British Columbia, Vancouver, British Columbia, Canada
Cancer Res 67:1545-54. 2007..Altogether, we conclude that the loss of pannexin expression may participate in the development of C6 gliomas, whereas restoration of Panx1 plays a tumor-suppressive role...
